ALLCHIN SAFETY VALVE SPRING

Please note all castings will require machining. The image shown is for display purposes only and where dimensions are shown they are to provide an indication as to the finished size which can be achieved from the casting supplied.

Desgined by the late W J Hughes and closely following the prototype exhibited at the 1925 Royal Show at Chester. Described in ME Vol. 105-117 and again in Vol. 139-143